LEESON Fan and Blower Motor, 0.75 HP, 1 Ph, 60 Hz, 208-230 V, 1200 RPM, 48Y Frame, OAO - X075
Part #:048A11O11063
Catalog #:X075
Model #:48A11O11063A
KEY FEATURES
- Automatic reset thermal(as noted) protector prevents overheating.
- Shielded ball bearings extend the service life of the motor.
- Class B insulation protects motor for a maximum temperature rating.
- Suitable for indoor or outdoor applications(as noted).
- As of 4/30/24 this product is now listed as LEESON® brand due to <a href="https://investors.regalrexnord.com/investors/ir-news/press-release-details/2024/Regal-Rexnord-Corporation-Closes-The-Sale-Of-Its-Industrial-Motors--Generators-Business-To-WEG/default.aspx">the divestiture of the Industrial Business.</a>
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Product Specifications
Nameplate Specifications
| Phase: | 1 | Output HP: | 0.75 Hp |
| Output KW: | 0.56 kW | Voltage: | 208-230 V |
| Speed: | 1075 rpm | Service Factor: | 1 |
| Frame: | 48Y | Enclosure: | Open Air Over |
| Thermal Protection: | Automatic | Efficiency: | 68.4 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 Hz |
| Current: | 4.1-3.8 A | Power Factor: | 94.3 |
| Duty: | Continuous | Insulation Class: | B |
| Design Code: | NO DESIGN CODE | KVA Code: | F |
| Drive End Bearing Size: | 6203 | Opp Drive End Bearing Size: | 6203 |
| UL: | Recognized | CSA: | Y |
| CE: | N | IP Code: | 10 |
| Number of Speeds: | 4 |
Technical Specifications
| Electrical Type: | Permanent Split Capacitor | Starting Method: | Across The Line |
| Poles: | 6 | Rotation: | Selective Counterclockwise |
| Resistance Main: | 0 Ohms | Mounting: | Resilient Ring - Extended Studs |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
| Shaft Type: | Single Special Extension | Overall Length: | 12.22 in |
| Frame Length: | 5.50 in | Shaft Diameter: | 0.500 in |
| Shaft Extension: | 5 in | Assembly/Box Mounting: | F1 ONLY |
General Specifications
| UPC: | 722856041890 | Weight: | 22.00 LB |
| Packaged Length: | 16.06 IN | Packaged Width: | 6.75 IN |
| Packaged Height: | 6.62 IN | HTC: | 8501.40.4040 |
| Country of Origin: | Mexico |
Speed Characteristics
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
| Locked-Rotor | 12.25 | 326.0 | 29.00 | 52.0 | 0 | 2.27 | 80.7 | 0.75 |
| Pull-Up | 12.21 | 325.0 | 27.80 | 50.0 | 114 | 2.26 | 80.3 | 0.75 |
| Full Load | 3.76 | 100.0 | 56.00 | 100.0 | 1,125 | 0.82 | 94.7 | 0.75 |
| Break-Down | 8.02 | 213.0 | 100.00 | 179.0 | 936 | 1.73 | 48.0 | 0.75 |
Load Characteristics
| % of Rated Load | 0 % | 25 % | 50 % | 75 % | 100 % | 125 % | 150 % |
| Current (Amps) | 1.96 | 2.24 | 2.60 | 3.12 | 3.78 | 4.67 | 6.48 |
| Rated Output (KW) | 0.27 | 0.39 | 0.51 | 0.65 | 0.82 | 1.02 | 1.41 |
| Efficiency (%) | 0.0 | 36.1 | 54.4 | 64.1 | 68.4 | 68.3 | 59.5 |
| Power Factor (%) | 60.0 | 75.0 | 85.4 | 91.2 | 94.3 | 95.4 | 94.8 |
| Speed (RPM) | 1,200 | 1,180 | 1,165 | 1,145 | 1,125 | 1,095 | 1 |
| Temp. Rise @ FL | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Torque (ft-lbs) | 0.00 | 13.40 | 27.00 | 41.30 | 56.00 | 72.00 | 92.90 |